3 years ago

If a triangle has three angles that add up to 180 degrees angle a is 20 angle b 50 how much is angle c?

1 answer:

4 0

50+20=70
180-70=110°
angle c= 110°

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svetlana [45]

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seropon [69]

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marin [14]

I solved it on paper so it's easier.

But good luck ! :)

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